Registry data as of Aug 27, 2026

Riley Ahern, RDN, LDN

Registered Dietitian · Bedford, MA

Riley Ahern, RDN, LDN is a registered dietitian with a practice address in Bedford, Massachusetts, and NPI 1174141972, issued on Jul 8, 2020. Check the license (Massachusetts 86148129, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1174141972
Name
Riley Ahern
Credential
RDN, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
86148129 MA
Self-reported in NPPES; status is on the state search
Practice location
41 North RD, Bedford, MA 01730
Phone
(781) 572-9788
Enumerated
Jul 8, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 41 North RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Wasseem Attar, DDS, DMDDentist1740223130
  2. Dianne Bridgeman, D.D.SGeneral Practice Dentistry1265445746
  3. Jennifer Cecchetti, PSY.D.Clinical Child & Adolescent Psychologist1952545089
  4. Stephen Jarboe, DCChiropractor1295808608
  5. Mary Levenstein, CPNPPediatric Nurse Practitioner1679635882
  6. Toby Nathan, M.D.Pediatric Adolescent Medicine Physician1487616116

Verify Riley Ahern in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 86148129
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

20 registered dietitian records list a Bedford practice address

They are 20 of the 837 NPPES records with a Bedford practice address, and 2,202 registered dietitian records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered dietitian records in Massachusetts

  1. Lynn Abbott, RDBoston, MA1699006601
  2. Lauren Abeles, RD, RDNNeedham, MA1407621311
  3. Robin Abourizk, MA, MS, RD, LDNBoston, MA1073846945
  4. Christine Abrahamian, R.D.Framingham, MA1114149895
  5. Jenica Abram, MPH, RDN, LDNConcord, MA1891554325
  6. Jennifer Ackerman, MS, RD, LDN, CDEWinchester, MA1538349097
  7. Amy Adams, RDBrockton, MA1033976048
  8. Karin AdamsMarblehead, MA1316531502
  9. Rachel Adams, RDNMarblehead, MA1770438590
  10. Sarah Adler, MS RDN LDNBoston, MA1821741489

Common questions

What is Riley Ahern, RDN, LDN's NPI number?

Riley Ahern, RDN, LDN's National Provider Identifier (NPI) is 1174141972, issued on Jul 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Riley Ahern, RDN, LDN located?

The NPPES record lists a practice address at 41 North RD, Bedford, MA, 01730. Phone: (781) 572-9788. Providers update this record themselves, so call before visiting.

How can I verify Riley Ahern, RDN, LDN's license?

NPPES lists Massachusetts license number 86148129, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.